Trying to appeal to younger audiences devoting increasing amounts of time to social networking, more performance groups are creating sections reserved for those who just can't do without their Twitter feeds.

Microsoft is bringing offline access to upcoming Office Web applications. Even though it's not yet around the corner, the capability is on its way. So how does it fit in with Microsoft's larger software ambitions? Ina Fried speaks with Charles Cooper on the CNET News Daily Debrief.